Ozone Generator Ionic Air Purifier. Programmable On Off Cycle Air Cleaner. Portable Versatile Plug in Unit. Simple Automatic Machine. For Odors, Mold, Mildew and Smokers. T58 By Excelsior INTELLIGENT OPERATION - Programmable digital readout. Turns itself on or off. Saves on wear and tear KEEPS AIR CLEAN AND FRESH - Safe levels of ozone attach to impurities and neutralize them VERSATILE - Eliminates smoking, cooking and bathroom odors. Ozone can also treat mold and mildew PORTABLE - Easy to move to kitchen, bathroom, pet area, dorm room or pack for travel